Hazrat Haban bin Manqaz ne Hazrat Muhammad Sallalah Ho Alaihe Wa Sallam se arz kya ke wo aksar khareed-o-farokht mein dhoka kha jaty hein. Is per Aap Sallalah Ho Alaihe Wa Sallam ne farmaya ke jab tum kisi cheez ki khareed-o-farokht kro to yun keh dya kro ke "bhai dhoka aur faraib ka kaam nhi". [2117: Volume 3; Sahee Bukhari Shareef] [Ravi: Hazrat Abdullah bin Umar]